JPH01132527U - - Google Patents
Info
- Publication number
- JPH01132527U JPH01132527U JP2172588U JP2172588U JPH01132527U JP H01132527 U JPH01132527 U JP H01132527U JP 2172588 U JP2172588 U JP 2172588U JP 2172588 U JP2172588 U JP 2172588U JP H01132527 U JPH01132527 U JP H01132527U
- Authority
- JP
- Japan
- Prior art keywords
- buttful
- fuel tank
- plate
- view
- mounting bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002828 fuel tank Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
第１図はこの考案を実施した燃料タンクの切断
面、第２図はバツフルプレートの動作状態を示し
た第１図と同様の切断面図、第３図は燃料タンク
全体の斜視図、第４図は取付ブラケツトとバツフ
ルプレートの一部分を省略した斜視図、第５図は
バツフルプレートの一部分の平面図、第６図は第
５図のＡ矢視図、第７図はバツフルプレートの取
付位置を前方寄りとした状態の拡大説明図、第８
図はバツフルプレートの別の実施例を示した切断
面図、第９図は消音構造の従来例を示した第１図
と同様の切断面図、第１０図は同上の切断平面図
である。
３……燃料タンク本体、９……上壁面、１７…
…バツフルプレート、１９……取付ブラケツト、
２９……空隙。
Figure 1 is a cross-sectional view of a fuel tank in which this invention has been implemented, Figure 2 is a cross-sectional view similar to Figure 1 showing the operational state of the baffle plate, Figure 3 is a perspective view of the entire fuel tank, and Figure 3 is a perspective view of the entire fuel tank. Figure 4 is a perspective view with parts of the mounting bracket and buttful plate omitted, Figure 5 is a plan view of part of the buttful plate, Figure 6 is a view taken in the direction of arrow A in Figure 5, and Figure 7 is the buttful plate. Enlarged explanatory diagram of the mounting position of the 8th
The figure is a cross-sectional view showing another embodiment of the baffle plate, FIG. 9 is a cross-sectional view similar to FIG. 1 showing a conventional example of a sound-absorbing structure, and FIG. . 3... Fuel tank body, 9... Upper wall surface, 17...
...Bassful plate, 19...Mounting bracket,
29...Void.
Claims (1)
隙を有する合成樹脂製のバツフルプレートを、燃
料タンク本体内の上壁面側に設けられた取付ブラ
ケツトに上下方向に吊設し、燃料液面の上下動に
対応してバツフルプレートの自由端側が上下動す
る構成としたことを特徴とする燃料タンクの消音
構造。 A synthetic resin buttful plate with a certain thickness and a large number of open air gaps is hung vertically from a mounting bracket provided on the upper wall of the fuel tank body, and is fixed to the top and bottom of the fuel liquid level. A noise-muffling structure for a fuel tank, characterized in that the free end side of the buttful plate moves up and down in response to the movement.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021725U JPH0628430Y2 (en) | 1988-02-23 | 1988-02-23 | Fuel tank sound deadening structure |
| US07/313,681 US4974743A (en) | 1988-02-23 | 1989-02-22 | Fuel tank with noise suppressing arrangement |
| DE3943710A DE3943710C2 (en) | 1988-02-23 | 1989-02-23 | Damping system for vehicle fuel tank |
| DE3943711A DE3943711C2 (en) | 1988-02-23 | 1989-02-23 | Fuel tank |
| DE3905611A DE3905611C2 (en) | 1988-02-23 | 1989-02-23 | Fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021725U JPH0628430Y2 (en) | 1988-02-23 | 1988-02-23 | Fuel tank sound deadening structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01132527U true JPH01132527U (en) | 1989-09-08 |
| JPH0628430Y2 JPH0628430Y2 (en) | 1994-08-03 |
Family
ID=31239208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988021725U Expired - Lifetime JPH0628430Y2 (en) | 1988-02-23 | 1988-02-23 | Fuel tank sound deadening structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628430Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63181535U (en) * | 1987-05-18 | 1988-11-24 |
-
1988
- 1988-02-23 JP JP1988021725U patent/JPH0628430Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63181535U (en) * | 1987-05-18 | 1988-11-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628430Y2 (en) | 1994-08-03 |
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